diff --git a/Makefile.inc b/Makefile.inc
index 4c87bd2716..e12cc92392 100644
--- a/Makefile.inc
+++ b/Makefile.inc
@@ -38,7 +38,8 @@ PHONY+= clean-abuild coreboot
 
 #######################################################################
 # root source directories of coreboot
-subdirs-y := src/lib src/boot src/console src/devices src/ec src/southbridge src/northbridge src/superio src/drivers src/cpu
+subdirs-y := src/lib src/boot src/console src/devices src/ec src/southbridge
+subdirs-y += src/northbridge src/superio src/drivers src/cpu src/vendorcode
 subdirs-y += util/cbfstool util/sconfig
 subdirs-y += src/arch/$(ARCHDIR-y)
 subdirs-y += src/mainboard/$(MAINBOARDDIR)
diff --git a/src/mainboard/amd/inagua/Makefile.inc b/src/mainboard/amd/inagua/Makefile.inc
index 531a736904..d9fc200965 100755
--- a/src/mainboard/amd/inagua/Makefile.inc
+++ b/src/mainboard/amd/inagua/Makefile.inc
@@ -31,4 +31,3 @@ ramstage-y += PlatformGnbPcie.c
 
 ramstage-y += reset.c
 
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += $(src)/vendorcode/amd/agesa/f14
\ No newline at end of file
diff --git a/src/mainboard/amd/persimmon/Makefile.inc b/src/mainboard/amd/persimmon/Makefile.inc
index afad9ac252..8a72727d81 100644
--- a/src/mainboard/amd/persimmon/Makefile.inc
+++ b/src/mainboard/amd/persimmon/Makefile.inc
@@ -38,4 +38,3 @@ ramstage-y += PlatformGnbPcie.c
 
 ramstage-y += reset.c
 
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += ../../../vendorcode/amd/agesa/f14
diff --git a/src/mainboard/amd/south_station/Makefile.inc b/src/mainboard/amd/south_station/Makefile.inc
index 1cb32b3a9a..d9fc200965 100644
--- a/src/mainboard/amd/south_station/Makefile.inc
+++ b/src/mainboard/amd/south_station/Makefile.inc
@@ -31,4 +31,3 @@ ramstage-y += PlatformGnbPcie.c
 
 ramstage-y += reset.c
 
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += ../../../vendorcode/amd/agesa/f14
diff --git a/src/mainboard/amd/torpedo/Makefile.inc b/src/mainboard/amd/torpedo/Makefile.inc
index 986d90d714..ee44adec10 100755
--- a/src/mainboard/amd/torpedo/Makefile.inc
+++ b/src/mainboard/amd/torpedo/Makefile.inc
@@ -47,4 +47,3 @@ ramstage-y += PlatformGnbPcie.c
 ramstage-y += reset.c
 ramstage-y += pmio.c
 
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY12) += $(src)/vendorcode/amd/agesa/f12
diff --git a/src/mainboard/amd/union_station/Makefile.inc b/src/mainboard/amd/union_station/Makefile.inc
index 1cb32b3a9a..d9fc200965 100644
--- a/src/mainboard/amd/union_station/Makefile.inc
+++ b/src/mainboard/amd/union_station/Makefile.inc
@@ -31,4 +31,3 @@ ramstage-y += PlatformGnbPcie.c
 
 ramstage-y += reset.c
 
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += ../../../vendorcode/amd/agesa/f14
diff --git a/src/mainboard/asrock/e350m1/Makefile.inc b/src/mainboard/asrock/e350m1/Makefile.inc
index 22d8373600..d9fc200965 100644
--- a/src/mainboard/asrock/e350m1/Makefile.inc
+++ b/src/mainboard/asrock/e350m1/Makefile.inc
@@ -31,4 +31,3 @@ ramstage-y += PlatformGnbPcie.c
 
 ramstage-y += reset.c
 
-subdirs-$(CONFIG_AMD_AGESA) += ../../../vendorcode/amd/agesa/f14
diff --git a/src/mainboard/supermicro/h8qgi/Makefile.inc b/src/mainboard/supermicro/h8qgi/Makefile.inc
index 211387d146..b09c5caba5 100755
--- a/src/mainboard/supermicro/h8qgi/Makefile.inc
+++ b/src/mainboard/supermicro/h8qgi/Makefile.inc
@@ -29,5 +29,3 @@ ramstage-y += dimmSpd.c
 ramstage-y += BiosCallOuts.c
 ramstage-y += platform_oem.c
 
-AGESA_ROOT ?= $(src)/vendorcode/amd/agesa/f10/
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY10) += ../../../../$(AGESA_ROOT)
diff --git a/src/northbridge/amd/Makefile.inc b/src/northbridge/amd/Makefile.inc
index 52997808f1..bf96b80c16 100644
--- a/src/northbridge/amd/Makefile.inc
+++ b/src/northbridge/amd/Makefile.inc
@@ -5,6 +5,3 @@ subdirs-$(CONFIG_NORTHBRIDGE_AMD_GX2) += gx2
 subdirs-$(CONFIG_NORTHBRIDGE_AMD_LX) += lx
 
 subdirs-$(CONFIG_AMD_AGESA) += agesa
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY10) += ../../vendorcode/amd/agesa/f10
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY12) += ../../vendorcode/amd/agesa/f12
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += ../../vendorcode/amd/agesa/f14
diff --git a/src/vendorcode/Makefile.inc b/src/vendorcode/Makefile.inc
index bd5557313f..16c0d68497 100644
--- a/src/vendorcode/Makefile.inc
+++ b/src/vendorcode/Makefile.inc
@@ -1,6 +1,2 @@
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY10) += $(src)/vendorcode/amd/agesa/f10
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY12) += $(src)/vendorcode/amd/agesa/f12
-subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += $(src)/vendorcode/amd/agesa/f14
+subdirs-y += amd
 
-subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB800) += $(src)/vendorcode/amd/cimx/sb800
-subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900) += $(src)/vendorcode/amd/cimx/sb900
diff --git a/src/vendorcode/amd/Makefile.inc b/src/vendorcode/amd/Makefile.inc
new file mode 100644
index 0000000000..2897ff25c3
--- /dev/null
+++ b/src/vendorcode/amd/Makefile.inc
@@ -0,0 +1,2 @@
+subdirs-y += agesa
+subdirs-y += cimx
diff --git a/src/vendorcode/amd/agesa/Makefile.inc b/src/vendorcode/amd/agesa/Makefile.inc
new file mode 100644
index 0000000000..5516888d19
--- /dev/null
+++ b/src/vendorcode/amd/agesa/Makefile.inc
@@ -0,0 +1,3 @@
+subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY10) += f10
+subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY12) += f12
+subdirs-$(CONFIG_CPU_AMD_AGESA_FAMILY14) += f14
diff --git a/src/vendorcode/amd/agesa/f10/Makefile.inc b/src/vendorcode/amd/agesa/f10/Makefile.inc
index b2125151b7..298eb954ca 100755
--- a/src/vendorcode/amd/agesa/f10/Makefile.inc
+++ b/src/vendorcode/amd/agesa/f10/Makefile.inc
@@ -18,7 +18,7 @@
 #
 
 ## ABSOLUTE AGESA V5 ROOT PATH ##
-AGESA_ROOT ?= $(PWD)
+AGESA_ROOT = src/vendorcode/amd/agesa/f10
 
 AGESA_INC ?= -I$(src)/mainboard/$(MAINBOARDDIR)
 AGESA_INC += -I$(AGESA_ROOT)
diff --git a/src/vendorcode/amd/cimx/Makefile.inc b/src/vendorcode/amd/cimx/Makefile.inc
new file mode 100644
index 0000000000..bb9b78c88f
--- /dev/null
+++ b/src/vendorcode/amd/cimx/Makefile.inc
@@ -0,0 +1,2 @@
+subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB800) += sb800
+subdirs-$(CONFIG_SOUTHBRIDGE_AMD_CIMX_SB900) += sb900